{"id":248922,"date":"2023-03-28T06:29:17","date_gmt":"2023-03-27T22:29:17","guid":{"rendered":"\/\/m.iemloyee.com\/?p=248922"},"modified":"2023-03-27T20:29:34","modified_gmt":"2023-03-27T12:29:34","slug":"%e5%8f%91%e8%a1%a8%e5%a4%9a%e7%af%87nature%e5%ad%90%e5%88%8a%e5%90%8e%ef%bc%8c%e4%bb%96%e7%bb%88%e4%ba%8e%e9%97%ae%e9%bc%8enature%ef%bc%81","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=248922","title":{"rendered":"\u53d1\u8868\u591a\u7bc7Nature\u5b50\u520a\u540e\uff0c\u4ed6\u7ec8\u4e8e\u95ee\u9f0eNature\uff01"},"content":{"rendered":"<p><strong>\u4e00\u3001<\/strong> <strong>\u3010\u5bfc\u8bfb\u3011<\/strong><strong>\u00a0 <\/strong><\/p>\n<p>\u53ef\u6eb6\u6db2\u52a0\u5de5\u7684\u91d1\u5c5e\u5364\u5316\u7269\u9499\u949b\u77ff\u6750\u6599\u7531\u4e8e\u5176\u9ad8\u8272\u7eaf\u5ea6\u3001\u53d1\u5149\u6ce2\u957f\u53ef\u8c03\u3001\u4f18\u5f02\u7684\u7535\u8377\u4f20\u8f93\u7279\u6027\u7b49\u4f18\u52bf\uff0c\u88ab\u8ba4\u4e3a\u662f\u9ad8\u6027\u80fd\u53d1\u5149\u4e8c\u6781\u7ba1\uff08LEDs\uff09\u7684\u6f5c\u5728\u5019\u9009\u8005\u3002\u5728\u8fc7\u53bb\u7684\u5341\u5e74\u4e2d\uff0c\u901a\u8fc7\u4e0d\u65ad\u4f18\u5316\u9499\u949b\u77ff\u6750\u6599\u548c\u53d1\u5149\u5668\u4ef6\u7ed3\u6784\uff0c\u9499\u949b\u77ffLEDs\u7684\u6027\u80fd\u53d6\u5f97\u4e86\u6781\u5927\u7684\u63d0\u5347\uff0c\u5176\u5916\u91cf\u5b50\u6548\u7387\uff08EQE\uff09\u5df2\u8d85\u8fc720%\uff0c\u63a5\u8fd1\u5546\u4e1a\u5316\u7684\u6709\u673a\u548c\u65e0\u673a\u91cf\u5b50\u70b9LEDs\u3002\u7136\u800c\uff0c\u76ee\u524d\u62a5\u9053\u7684\u5927\u591a\u6570\u9ad8\u6027\u80fd\u9499\u949b\u77ffLED\u90fd\u662f\u5728\u8f83\u4f4e\u7535\u6d41\u5bc6\u5ea6\uff08&lt;1 mA cm<sup>-2<\/sup>\uff09\u6216\u4f4e\u4eae\u5ea6\u4e0b\u5b9e\u73b0\u3002\u5728\u9ad8\u4eae\u5ea6\u4e0b\u6548\u7387\u7684\u964d\u4f4e\u548c\u5feb\u901f\u7684\u964d\u89e3\u90fd\u6781\u5927\u5730\u9650\u5236\u4e86\u9499\u949b\u77ffLEDs\u7684\u5546\u4e1a\u5316\u5e94\u7528\u3002<\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p><strong>\u4e8c\u3001\u3010\u6210\u679c\u63a0\u5f71\u3011<\/strong><\/p>\n<p>\u8fd1\u65e5\uff0c<strong>\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66\u5d14\u6797\u677e\u6559\u6388\u8bfe\u9898\u7ec4\u4e0e\u5251\u6865\u5927\u5b66<\/strong><strong>Neil C. Greenham<\/strong><strong>\u6559\u6388\u56e2\u961f<\/strong>\u5f00\u53d1\u4e86\u4e00\u79cd\u591a\u529f\u80fd\u5206\u5b50\u7a33\u5b9a\u52422-(4-\u7532\u781c\u57fa\u82ef\u57fa)\u4e59\u80fa\uff08MSPE\uff09\uff0c\u53ef\u4ee5\u53bb\u9664\u9499\u949b\u77ff\u8584\u819c\u4e2d\u7684\u975e\u8f90\u5c04\u6697\u533a\uff0c\u5e76\u6d88\u9664\u4e86\u5668\u4ef6\u4e2d\u5728\u7535\u8377\u8f6c\u79fb\u754c\u9762\u4e0a\u7684\u53d1\u5149\u731d\u706d\uff0c\u6700\u7ec8\u5b9e\u73b0\u4e86\u9ad8\u4eae\u5ea6\u3001\u9ad8\u6548\u7387\u548c\u9ad8\u7a33\u5b9a\u6027\u7684\u8fd1\u7ea2\u5916\uff08~800 nm\uff09\u9499\u949b\u77ffLEDs\u3002\u5728800 nm\u53d1\u5c04\u8fd1\u7ea2\u5916\u5149\u4e0b\uff0c\u8be5LEDs\u572833 mA cm<sup>-2<\/sup>\u65f6\u663e\u793a\u7684\u5cf0\u503cEQE\u4e3a23.8%\uff0c\u5e76\u4e14\u5728\u9ad8\u8fbe1000 mA cm<sup>-2<\/sup>\u7684\u9ad8\u7535\u6d41\u5bc6\u5ea6\u4e0b\uff0c\u5668\u4ef6\u4e5f\u80fd\u4fdd\u6301\u8d85\u8fc710%\u7684EQEs\uff0c\u8868\u73b0\u4e86\u8d85\u9ad8\u7684\u6548\u7387\u7a33\u5b9a\u6027\u3002\u540c\u65f6\uff0c\u5728\u8109\u51b2\u5faa\u73af\u4e2d\uff0c\u5373\u4f7f\u57284000 mA cm<sup>-2<\/sup>\u7684\u8d85\u9ad8\u7535\u6d41\u5bc6\u5ea6\u4e0b\uff0c\u5668\u4ef6\u4ecd\u8868\u73b0\u51fa\u8d85\u8fc716%\u7684EQE\u548c\u8d85\u8fc73200 W s<sup>-1<\/sup> m<sup>-2<\/sup>\u7684\u4eae\u5ea6\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u5728\u521d\u59cb\u4eae\u5ea6\u4e3a107 W s<sup>-1 <\/sup>m<sup>-2<\/sup>\u4e0b\uff0c\u662f\u76ee\u524d\u7a33\u5b9a\u6027\u6700\u597d\u7684\u9499\u949b\u77ffLEDs\u5668\u4ef6\u4e4b\u4e00\uff0c\u5728\u5f53\u524dEQE\u8d85\u8fc720%\u7684\u8fd1\u7ea2\u5916\u9499\u949b\u77ff\u4e2d\u5904\u4e8e\u9886\u5148\u6c34\u5e73\u3002\u5728\u9ad8\u4eae\u5ea6\u4e0b\uff0c\u5b9e\u73b0\u9ad8\u6548\u7a33\u5b9a\u7684\u9499\u949b\u77ffLEDs\u662f\u8fc8\u5411\u5546\u4e1a\u5316\u7684\u91cd\u8981\u4e00\u6b65\uff0c\u540c\u65f6\u4e5f\u4e3a\u4f20\u7edfLEDs\u6280\u672f\u5f00\u8f9f\u4e86\u65b0\u7684\u673a\u4f1a\u3002<\/p>\n<p>\u76f8\u5173\u7814\u7a76\u6587\u7ae0\u4ee5\u201c<strong><em>Bright and stable perovskite light-emitting diodes in the near-infrared range<\/em><\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u5728<strong><em>Nature<\/em><\/strong>\u4e0a\u3002\u5251\u6865\u5927\u5b66\u535a\u58eb\u751f\u5b59\u96e8\u7426\u548c\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66\u7855\u58eb\u751f\u845b\u4e3d\u723d\u4e3a\u5171\u540c\u7b2c\u4e00\u4f5c\u8005\u3002\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66\u5d14\u6797\u677e\u6559\u6388\u4ee5\u53ca\u5251\u6865\u5927\u5b66Neil C. Greenham\u6559\u6388\u4e3a\u5171\u540c\u901a\u8baf\u4f5c\u8005\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c<strong>\u5d14\u6797\u677e\u6559\u6388\u5728\u53d1\u8868\u8be5\u7bc7<\/strong><strong><em>Nature<\/em><\/strong><strong>\u524d\u5df2\u7ecf\u5728<\/strong><strong><em>Nat. Mater.<\/em><\/strong><strong><em>\u3001<\/em><\/strong><strong><em>Nat. Photon.<\/em><\/strong><strong><em>\u3001<\/em><\/strong><strong><em>Nat. Electron.<\/em><\/strong><strong><em>\u3001<\/em><\/strong><strong><em>Nat. Commun.<\/em><\/strong><strong>\u7b49\u53d1\u8868\u4e86\u591a\u7bc7\u91cd\u8981\u7814\u7a76\u8fdb\u5c55\u3002<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-248923\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/1-20.png\" alt=\"\" width=\"751\" height=\"261\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/1-20.png 751w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/1-20-300x104.png 300w\" sizes=\"(max-width: 751px) 100vw, 751px\" \/><\/p>\n<p><strong>\u00a0<\/strong><strong>\u4e09\u3001\u3010\u6838\u5fc3\u521b\u65b0\u70b9\u3011<\/strong><\/p>\n<p>\u221a\u5f00\u53d1\u4e86\u4e00\u79cd\u591a\u529f\u80fd\u5206\u5b50\u7a33\u5b9a\u5242MSPE\uff0c\u7528\u6765\u7cbe\u51c6\u5730\u8c03\u63a7\u9499\u949b\u77ff\u6750\u6599\u7684\u5149\u7535\u6027\u80fd\u3001\u6676\u4f53\u884c\u4e3a\u4ee5\u53ca\u5f62\u8c8c\u7279\u6027\uff0c\u5927\u5e45\u63d0\u5347\u4e86\u9499\u949b\u77ffLEDs\u5728\u9ad8\u4eae\u5ea6\u4e0b\u7684\u6548\u7387\u548c\u7a33\u5b9a\u6027<\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p><strong>\u00a0<\/strong><strong>\u56db\u3001\u3010\u6570\u636e\u6982\u89c8\u3011<\/strong><\/p>\n<p><strong>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-248924\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/2-21.png\" alt=\"\" width=\"650\" height=\"500\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/2-21.png 650w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/2-21-300x231.png 300w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/><\/strong><\/p>\n<p><strong>\u56fe<\/strong><strong>1 <\/strong>\u00a0\u9499\u949b\u77ffLEDs\u7684\u7ed3\u6784\u548c\u6027\u80fd\u3002a\uff0cMSPE\u7684\u5206\u5b50\u7ed3\u6784\u3002b\uff0cMSPE LEDs\u7684STEM\u2013HAADF\u56fe\u50cf\u3002\u6bd4\u4f8b\u5c3a\uff0c200 nm\u3002c\u3001\u7406\u60f3Lambertian\u8f6e\u5ed3\u548c\u5b9e\u9a8c\u89d2\u5ea6\u76f8\u5173\u53d1\u5c04\u6570\u636e\u3002d\uff0c\u7531\u5177\u6709\u4e0d\u540cMSPE\/PbI<sub>2<\/sub>\u6469\u5c14\u5206\u6570\u7684\u524d\u4f53\u5236\u9020\u768494\u4e2a\u5668\u4ef6\u7684\u5cf0\u503cEQE\u5206\u5e03\u3002\u8bef\u5dee\u6761\u663e\u793a\u4e86\u6700\u9ad8\u548c\u6700\u4f4eEQE\u503c\u3002\u5706\u70b9\u4ee3\u8868\u5e73\u5747EQE\u3002e .\u51a0\u519bMSPE LEDs\u7684\u7535\u6d41\u5bc6\u5ea6-\u7535\u538b(\u9ed1\u8272)\u548c\u8f90\u5c04\u4eae\u5ea6-\u7535\u538b(\u7ea2\u8272)\u7279\u6027\u3002f\uff0c\u51a0\u519b\u5668\u4ef6\u7684EQE-\u7535\u6d41\u5bc6\u5ea6\u7279\u6027\u3002\u63d2\u56fe\u663e\u793a\u4e86\u5b83\u4eec\u5728\u4e0d\u540c\u504f\u538b\u4e0b\u7684\u7535\u81f4\u53d1\u5149\u5149\u8c31\u3002g\uff0c\u62a5\u544a\u7684\u5404\u79cdNIR LEDs\u7684\u5cf0\u503cEQE\u548c\u5cf0\u503c\u8f90\u5c04\u3002h\uff0c42\u4e2aMSPE LEDs\u7684\u5cf0\u503cEQE(\u5de6)\u548c\u5cf0\u503c\u8f90\u5c04(\u53f3)\u76f4\u65b9\u56fe\u3002i\uff0cMSPE LEDs\u5728100mA cm<sup>-2<\/sup>\u6052\u5b9a\u7535\u6d41\u5bc6\u5ea6\u4e0b\u7684\u5de5\u4f5c\u7a33\u5b9a\u6027\u6d4b\u91cf <strong>\u00a9 2023 Springer Nature<\/strong><\/p>\n<p><strong>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-248925\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/3-22.png\" alt=\"\" width=\"641\" height=\"509\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/3-22.png 641w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/3-22-300x238.png 300w\" sizes=\"(max-width: 641px) 100vw, 641px\" \/><\/strong><\/p>\n<p><strong>\u56fe<\/strong><strong>2<\/strong>\u9499\u949b\u77ff\u8584\u819c\u4ee5\u53ca\u5206\u5b50\u95f4\u4f5c\u7528\u7684\u8868\u5f81\u3002a\uff0c\u9499\u949b\u77ff\u8584\u819c\u7684GIWAXS\u56fe\u3002b\uff0c\u9499\u949b\u77ff\u8584\u819c\u7684\u9ad8\u5149\u8c31\u56fe\u50cf\u3002c\uff0c5 kV\u4e0b\u7684SEM\u56fe\u50cf(\u5de6)\u4ee5\u53ca\u5bf9\u7167\u548cMSPE\u819c\u7684\u76f8\u5e94\u9634\u6781\u53d1\u5149(CL)\u5f3a\u5ea6\u56fe(\u53f3)\u3002d\uff0c\u9499\u949b\u77ff\u8584\u819c\u7684XRD\u3002e\uff0c\u9499\u949b\u77ff\u8584\u819c\u7684PLQE\u3002f\uff0cMSPE\u548c\u9499\u949b\u77ff\u524d\u9a71\u4f53\u7684FTIR\u5149\u8c31\u3002g\uff0c<sup>127<\/sup>I\u6838\u78c1\u5171\u632f\u8c31\u3002h\uff0cPb 4f\u7684XPS\u8c31\u3002i\uff0c\u4e0d\u540c\u6d53\u5ea6MSPE\u5206\u5b50\u7684\u7ea2\u5916\u5149\u8c31<strong> \u00a9 2023 Springer Nature<\/strong><\/p>\n<p><strong>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-248926\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/4-19.png\" alt=\"\" width=\"647\" height=\"389\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/4-19.png 647w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/4-19-300x180.png 300w\" sizes=\"(max-width: 647px) 100vw, 647px\" \/><\/strong><\/p>\n<p><strong>\u56fe<\/strong><strong>3\u00a0 <\/strong>\u9499\u949b\u77ff\u8584\u819c\u7684\u8f7d\u6d41\u5b50\u52a8\u529b\u5b66\u3002\u5bf9\u7167\u819c(a)\u548cMSPE\u819c(c)\u7684\u5171\u7126PL\u5f3a\u5ea6(\u5de6)\u548c\u5bff\u547d(\u53f3)\u3002\u5bf9\u7167\u819c(b)\u548cMSPE\u819c(d)\u7684\u590d\u5408\u7387dn(t)\/dt vs\u7535\u8377\u8f7d\u6d41\u5b50\u5bc6\u5ea6n(t)<strong>\u00a0 \u00a9 2023 Springer Nature<\/strong><\/p>\n<p><strong>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-248927\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/5-10.png\" alt=\"\" width=\"645\" height=\"346\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/5-10.png 645w, \/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/5-10-300x161.png 300w\" sizes=\"(max-width: 645px) 100vw, 645px\" \/><\/strong><\/p>\n<p><strong>\u56fe<\/strong><strong>4 <\/strong>\u00a0\u9499\u949b\u77ff\/\u7535\u8377\u4f20\u8f93\u5c42\u5f02\u8d28\u7ed3\u7684\u65f6\u95f4\u5206\u8fa8\u5149\u8c31\u5206\u6790\u3002a\uff0c\u5b8c\u6574\u5668\u4ef6\u4e2d\u5177\u6709\u7535\u8377\u4f20\u8f93\u5c42\u7684\u5bf9\u7167\u9499\u949b\u77ff\u9897\u7c92\u7684\u793a\u610f\u56fe\u3002d\uff0c\u5b8c\u6574\u5668\u4ef6\u4e2d\u5177\u6709\u7535\u8377\u4f20\u8f93\u5c42\u7684MSPE\u57fa\u9499\u949b\u77ff\u9897\u7c92\u7684\u793a\u610f\u56fe\u3002k<sub>r<\/sub>\u548ck<sub>nr<\/sub>\u5206\u522b\u8868\u793a\u8f90\u5c04\u590d\u5408\u548c\u975e\u8f90\u5c04\u590d\u5408\u3002b\uff0cc\uff0c\u6d82\u6709\u4e0d\u540c\u7a7a\u7a74\u4f20\u8f93\u6750\u6599\u7684ZnO\/PEIE\/\u5bf9\u7167\u6837\u54c1\u7684\u65f6\u95f4\u5206\u8fa8PL\u8870\u51cf\u52a8\u529b\u5b66\u3002e\uff0cf\uff0c\u6d82\u6709\u4e0d\u540c\u7a7a\u7a74\u4f20\u8f93\u6750\u6599\u7684ZnO\/PEIE\/MSPE\u6837\u54c1\u7684\u65f6\u95f4\u5206\u8fa8PL\u8870\u51cf\u52a8\u529b\u5b66 <strong>\u00a9 2023 Springer Nature<\/strong><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p><strong>\u4e94\u3001\u3010\u6210\u679c\u542f\u793a\u3011<\/strong><\/p>\n<p>\u672c\u6587\u8bbe\u8ba1\u4e86\u4e00\u79cd\u591a\u529f\u80fd\u5206\u5b50MSPE\u6765\u63a7\u5236\u9499\u949b\u77ff\u8584\u819c\u7684\u5149\u7535\u6027\u80fd\u3001\u6676\u4f53\u884c\u4e3a\u4ee5\u53ca\u5f62\u8c8c\u7279\u6027\u3002\u4e00\u65b9\u9762\uff0cMSPE\u63d0\u9ad8\u4e86\u7ed3\u6676\u5ea6\u5e76\u53bb\u9664\u4e86\u9499\u949b\u77ff\u8584\u819c\u4e2d\u7684\u975e\u8f90\u5c04\u6697\u533a\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u4e0d\u8fde\u7eed\u9499\u949b\u77ff\u6676\u7c92\u4e4b\u95f4MSPE\u7684\u81ea\u7ec4\u88c5\u6d88\u9664\u4e86\u5668\u4ef6\u4e2d\u7684\u754c\u9762\u6dec\u706d\u9014\u5f84\u3002\u5168\u9762\u6291\u5236\u8584\u819c\u548c\u5668\u4ef6\u4e2d\u7684\u975e\u8f90\u5c04\u8def\u5f84\u80fd\u591f\u5b9e\u73b0\u9ad8\u6548\u660e\u4eae\u7684\u9499\u949b\u77ffLEDs\u3002\u5728\u9ad8\u4eae\u5ea6\u4e0b\uff0c\u9499\u949b\u77ffLEDs\u7684EQE\u8d85\u8fc720%\uff0c\u8868\u73b0\u51fa\u6700\u4f73\u7684\u5faa\u73af\u7a33\u5b9a\u6027\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u3010\u4f5c\u8005\u7b80\u4ecb\u3011<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-248928\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/6-6.png\" alt=\"\" width=\"248\" height=\"298\" \/><\/p>\n<p>\u5d14\u6797\u677e\uff0c\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66\u7279\u4efb\u6559\u6388\u30022005\u5e74\u52302009\u5e74\u4e8e\u5b89\u5fbd\u5e08\u8303\u5927\u5b66\u5316\u5b66\u4e0e\u6750\u6599\u79d1\u5b66\u5b66\u9662\u53d6\u5f97\u5b66\u58eb\u5b66\u4f4d\uff0c2011\u5e74\u52302014\u5e74\u4e8e\u82cf\u5dde\u5927\u5b66\u529f\u80fd\u7eb3\u7c73\u4e0e\u8f6f\u7269\u8d28\u7814\u7a76\u9662\u53d6\u5f97\u7855\u58eb\u5b66\u4f4d\uff0c2014\u5e74\u52302017\u5e74\u4e8e\u65e5\u672c\u4e5d\u5dde\u5927\u5b66\u5de5\u5b66\u5e9c\u5e94\u7528\u5316\u5b66\u7cfb\u53d6\u5f97\u535a\u58eb\u5b66\u4f4d\u30022018\u5e74\u52302021\u5e74\u5728\u82f1\u56fd\u5251\u6865\u5927\u5b66\u7269\u7406\u7cfb\u5361\u6587\u8fea\u8bb8\u5b9e\u9a8c\u5ba4\u505a\u535a\u58eb\u540e\u5de5\u4f5c\u7814\u7a76\uff0c2021\u5e74\u81f3\u4eca\uff0c\u62c5\u4efb\u4e2d\u56fd\u79d1\u5b66\u6280\u672f\u5927\u5b66\u9ad8\u5206\u5b50\u79d1\u5b66\u4e0e\u5de5\u7a0b\u7cfb\u7279\u4efb\u6559\u6388\u3002\u4e3b\u8981\u7814\u7a76\u65b9\u5411\u4e3a\u6709\u673a\u53d1\u5149\u663e\u793a\u6750\u6599\u4e0e\u5668\u4ef6\u548c\u9499\u949b\u77ff\u53d1\u5149\u5668\u4ef6\uff0c\u5728Nature\u3001Nat. Mater.\u3001Nat. Photon.\u3001Nat. Electron.\u3001Nat. Commun.\u3001Adv. Mater.\u4ee5\u53caAngew. Chem. Int. Ed\u7b49\u77e5\u540d\u671f\u520a\u53d1\u886870\u4f59\u7bc7\u6587\u7ae0\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-248929\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2023\/03\/7-3.png\" alt=\"\" width=\"224\" height=\"298\" \/><\/p>\n<p>Neil Greenham\u6559\u6388\u4e8e1988\u5e74\u5f00\u59cb\u5728\u82f1\u56fd\u5251\u6865\u5927\u5b66\u76f8\u7ee7\u653b\u8bfb\u5b66\u58eb\u5b66\u4f4d\u3001\u535a\u58eb\u5b66\u4f4d\uff0c\u5176\u95f4\u83b7\u5f97\u201cDenman Baynes\u201d\u5956\u5b66\u91d1\uff081993-1996\uff09\u30021995\u5e74\u81f31996\u5e74\uff0c\u8d74\u52a0\u5dde\u5927\u5b66\u4f2f\u514b\u5229\u5206\u6821\u62c5\u4efb\u7c73\u52d2\u7814\u7a76\u5458\u30021996\u5e74\u8fd4\u56de\u5251\u6865\u5927\u5b66\u7269\u7406\u7cfb\uff0c\u5c31\u804c\u4e8e\u5251\u6865\u5927\u5b66\u5361\u6587\u8fea\u8bb8\u5b9e\u9a8c\u5ba4\uff0c\u5148\u540e\u62c5\u4efb\u9ad8\u7ea7\u52a9\u7814\uff081996 &#8211; 1998\uff09\u3001\u52a9\u7406\u8bb2\u5e08\uff081998 &#8211; 2000\uff09\u3001\u8bb2\u5e08\uff082001 &#8211; 2003\uff09\u3001\u6559\u6388\uff082003 &#8211; 2009\uff09\u3001\u5251\u6865\u5927\u5b66\u514b\u83b1\u5c14\u5b66\u9662\u9996\u5e2d\u7269\u7406\u6559\u6388\uff082009\u81f3\u4eca\uff09\u3002Neil Greenham\u6559\u6388\u4e3b\u8981\u4ece\u4e8b\u5171\u8f6d\u805a\u5408\u7269\u53ca\u534a\u5bfc\u4f53\u7eb3\u7c73\u6676\u4f53\u7684\u7814\u7a76\u3002\u5728\u52a0\u5dde\u5927\u5b66\u4f2f\u514b\u5229\u5206\u6821\u62c5\u4efb\u7c73\u52d2\u7814\u7a76\u5458\u671f\u95f4\uff0c\u9996\u6b21\u53d1\u660e\u57fa\u4e8e\u805a\u5408\u7269-\u65e0\u673a\u7eb3\u7c73\u6676\u4f53\u7684\u592a\u9633\u80fd\u7535\u6c60\uff0c\u5f00\u521b\u6709\u673a\u65e0\u673a\u6df7\u6742\u592a\u9633\u7535\u6c60\u9886\u57df\u4e4b\u5148\u6cb3\u3002\u5bf9\u805a\u5408\u7269\u53d1\u5149\u4e8c\u6781\u7ba1\u7684\u53d1\u5c55\u505a\u51fa\u4e86\u91cd\u8981\u7684\u8d21\u732e\uff0c\u5728\u6709\u673a\u5668\u4ef6\u7269\u7406\u7684\u7814\u7a76\u9886\u57df\u4e00\u76f4\u5904\u4e8e\u56fd\u9645\u5b66\u672f\u6700\u524d\u6cbf\u3002\u83b7\u5f97\u591a\u9879\u91cd\u8981\u5956\u9879\uff0c\u5305\u62ec\u4e8e2013\u5e74\u83b7\u5f97\u82f1\u56fd\u7687\u5bb6\u5b66\u4f1a\u5361\u5f17\u91cc\u5956\u7ae0\uff08Kavli Medal\uff09\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u539f\u6587\u8be6\u60c5<\/strong>\uff1aSun, Y., Ge, L., Dai, L. et al. Bright and stable perovskite light-emitting diodes in the near-infrared range. Nature (2023). <a href=\"https:\/\/doi.org\/10.1038\/s41586-023-05792-4\">https:\/\/doi.org\/10.1038\/s41586-023-05792-4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u3001 \u3010\u5bfc\u8bfb\u3011\u00a0 \u53ef\u6eb6\u6db2\u52a0\u5de5\u7684\u91d1\u5c5e\u5364\u5316\u7269\u9499\u949b\u77ff\u6750\u6599\u7531\u4e8e\u5176\u9ad8\u8272\u7eaf\u5ea6\u3001\u53d1\u5149\u6ce2\u957f\u53ef\u8c03\u3001\u4f18\u5f02\u7684\u7535\u8377\u4f20\u8f93\u7279\u6027\u7b49\u4f18\u52bf\uff0c\u88ab\u8ba4\u4e3a\u662f\u9ad8\u6027\u80fd\u53d1\u5149\u4e8c\u6781\u7ba1\uff08LEDs\uff09\u7684\u6f5c\u5728\u5019\u9009\u8005\u3002\u5728\u8fc7&#8230;<\/p>\n","protected":false},"author":36004,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[],"class_list":["post-248922","post","type-post","status-publish","format-standard","hentry","category-jiedu"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/248922"}],"collection":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/users\/36004"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=248922"}],"version-history":[{"count":1,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/248922\/revisions"}],"predecessor-version":[{"id":248930,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/248922\/revisions\/248930"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=248922"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=248922"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=248922"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}